The internet is not as safe of a place as we wish, and passwords are far from impossible to crack. If you want to be safe, you have to take every precaution and extra step you can in order to make sure no one get access to your online accounts and services. These days, the majority of online services use two-factor authentication as an extra precaution to protect your online accounts.

Let’s take a look at how you can enable 2-factor authentication on some of the most important services you use: Gmail and Google Drive, Dropbox, Facebook, and LastPass.